sfm_debug.h

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/*******************************************************************************
 * Copyright © 2014 The DTVKit Open Software Foundation Ltd (www.dtvkit.org)
 * Copyright © 2004 Ocean Blue Software Ltd
 *
 * This file is part of a DTVKit Software Component
 * You are permitted to copy, modify or distribute this file subject to the terms
 * of the DTVKit 1.0 Licence which can be found in licence.txt or at www.dtvkit.org
 * 
 * THIS CODE AND INFORMATION ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
 * EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
 * 
 * If you or your organisation is not a member of DTVKit then you have access
 * to this source code outside of the terms of the licence agreement
 * and you are expected to delete this and any associated files immediately.
 * Further information on DTVKit, membership and terms can be found at www.dtvkit.org
 *******************************************************************************/
#ifndef _SFM_DEBUG_H
#define _SFM_DEBUG_H

#ifndef NDEBUG

   #include <stdio.h>
   #include <assert.h>
   #define ASSERT(condition)  assert(condition);

   #define ERRLOG(x, ...)     if ( sfm->setup.errPrintf ) \
      sfm->setup.errPrintf( "%s:%d " x "\n", __FUNCTION__, __LINE__, ##__VA_ARGS__);

   #define DBGLOG(t,x, ...)   if ( sfm->setup.dbgPrintf && (sfm->setup.dbgState & t) ) \
      sfm->setup.dbgPrintf( "%s:%d " x "\n", __FUNCTION__, __LINE__, ##__VA_ARGS__);

#else

   #define ASSERT(condition)

   #define ERRLOG(x, ...)
   #define DBGLOG(t,x, ...)

#endif

#ifdef DEBUG_FUNCS
   #define FUNCTION_START(x)  DBGLOG(DF_FUNC," start")
   #define FUNCTION_FINISH(x) DBGLOG(DF_FUNC," finish")
#else
   #define FUNCTION_START(x)
   #define FUNCTION_FINISH(x)
#endif

#endif /*SFM_DEBUG_H*/